Major and Trace Element Analyses
Testing of items for contaminants is an important quality parameter in products assessment for safety and wellbeing of consumers. Tetras laboratory has capacity for testing;
Trace elements:
- Iron
- Zinc
- Copper
- Lead
- Manganese
- Cobalt
Major elements:
- Lead
- Cadmium
- Tin
- Mercury
- Arsenic
- Beryllium
Our test methods are referenced, verified and validated drawing essentially from AOAC, APHA, FDA’s BAM, FSSAI, Codex Alimentarus, USP, BP etc.
Our Certificate of Analysis is accepted by NAFDAC, SON and other regulatory bodies.
We have competence in laboratory testing of samples of food products, water and wastewater, medical devices, pharmaceuticals, chemicals and cosmetics products, agricultural and allied products, extractive industry products, petroleum and petroleum products, and environmental samples etc.